A multi-platform library for OpenGL, OpenGL ES, Vulkan, window and input

OpenAL Soft is a software implementation of the OpenAL 3D audio API.

A Simple library for communicating with USB and Bluetooth HID devices on Linux, Mac, and Windows.

KTX (Khronos Texture) Library and Tools

Animation Compression Library

Skia is a complete 2D graphic library for drawing Text, Geometries, and Images.

PCRE2 development is based here.

The official Open-Asset-Importer-Library Repository. Loads 40+ 3D-file-formats into one unified and clean data structure.

Official mirror of https://gitlab.freedesktop.org/freetype/freetype

Super-project for modularized Boost

mimalloc is a compact general purpose allocator with excellent performance.

Rapid fuzzy string matching in C++ using the Levenshtein Distance

Yoga is a cross-platform layout engine which implements Flexbox. Follow https://twitter.com/yogalayout for updates.

Unicode routines (UTF8, UTF16, UTF32): billions of characters per second using SSE2, AVX2, NEON, AVX-512. Part of Node.js.

Automatically exported from code.google.com/p/v-hacd

A fast multi-producer, multi-consumer lock-free concurrent queue for C++11

A fast & densely stored hashmap and hashset based on robin-hood backward shift deletion

Extremely Fast Compression algorithm

Header-only Tiny DNG/TIFF loader and writer in C++

Gaming meets modern C++ - a fast and reliable entity component system (ECS) and much more

Compile Time Regular Expression in C++

Static reflection for enums (to string, from string, iteration) for modern C++, work with any enum type without any macro or boilerplate code

Polygon Clipping and Offsetting - C++, C# and Delphi

Mesh optimization library that makes meshes smaller and faster to render

Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies

Zstandard - Fast real-time compression algorithm

Fast C++ logging library.

A modern formatting library

Extremely fast, in memory, JSON and reflection library for modern C++